Epson EQUITY 386/33 PLUS - Manual (Page 49)

3.
4.
Grasp the hard disk connector and pull it straight up to remove
it from the socket. Do not pull only on the cable.
The diskette drive cable is connected to the socket above the
hard disk drive socket; disconnect it in the same manner.
To lift the subassembly from the front of the computer, place
your thumbs under the diskette drive and raise the front of
the subassembly. (If there is a diskette drive installed in the
lower horizontal drive bay, place your thumbs underneath
that drive instead.)
Accessing Internal Components 3-7